当你做出一个新的、一致的和坚定的决定时，你的生活就会改变。

以物易物、互通有无的倾向是人类共有的，也是其他动物所没有的。

The battle of life is already half won by the young man who is brought personally in contact with high officials; and the great aim of every boy should be to do something beyond the sphere of his duties--something which attracts the attention of those who over him.

The true cost of inequality is the potential that goes unrealized.